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1. WO2021027444 - MIDDLE BEZEL, ELECTRONIC DEVICE, AND TECHNIQUE FOR FORGING MIDDLE BEZEL

Publication Number WO/2021/027444
Publication Date 18.02.2021
International Application No. PCT/CN2020/100823
International Filing Date 08.07.2020
IPC
B29C 43/02 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
43Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
02of articles of definite length, i.e. discrete articles
H05K 5/02 2006.01
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
5Casings, cabinets or drawers for electric apparatus
02Details
B29K 63/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D103
63Use of epoxy resins as moulding material
H04M 1/02 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
MTELEPHONIC COMMUNICATION
1Substation equipment, e.g. for use by subscribers
02Constructional features of telephone sets
CPC
B29C 43/003
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
43Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
003characterised by the choice of material
B29C 43/02
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
43Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
02of articles of definite length, i.e. discrete articles
B29K 2063/00
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR ; MOULDS, ; REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
2063Use of ; EP, i.e.; epoxy resins ; or derivatives thereof; , as moulding material
H05K 5/0243
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
5Casings, cabinets or drawers for electric apparatus
02Details
0217Mechanical details of casings
0243for decorative purposes
Applicants
  • OPPO广东移动通信有限公司 GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD. [CN]/[CN]
Inventors
  • 赵岩峰 ZHAO, Yanfeng
Agents
  • 北京清亦华知识产权代理事务所(普通合伙) TSINGYIHUA INTELLECTUAL PROPERTY LLC
Priority Data
201910750402.614.08.2019CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) MIDDLE BEZEL, ELECTRONIC DEVICE, AND TECHNIQUE FOR FORGING MIDDLE BEZEL
(FR) CONTOUR D'ÉCRAN INTERMÉDIAIRE, DISPOSITIF ÉLECTRONIQUE ET TECHNIQUE DE FORGEAGE DE CONTOUR D'ÉCRAN INTERMÉDIAIRE
(ZH) 中框、电子设备及中框的锻造工艺方法
Abstract
(EN)
Disclosed are a middle bezel (100), an electronic device (1000), and a technique for forging the middle bezel (100). The middle bezel (100) is used for the electronic device (1000). The middle bezel (100) comprises a border (1). The border (1) comprises carbon fibers and epoxy resin, wherein the content of the carbon fibers is 30%-60%.
(FR)
L'invention concerne un contour d'écran intermédiaire (100), un dispositif électronique (1000) et une technique de forgeage du contour d'écran intermédiaire (100). Le contour d'écran intermédiaire (100) est utilisé pour le dispositif électronique (1000). Le contour d'écran intermédiaire (100) comprend une bordure (1). La bordure (1) comprend des fibres de carbone et une résine époxy, la teneur des fibres de carbone étant de 30 % à 60 %.
(ZH)
一种中框(100)、电子设备(1000)及中框(100)的锻造工艺方法,中框(100)用于电子设备(1000),中框(100)包括边框(1),边框(1)包括碳纤维和环氧树脂,碳纤维的含量为30%-60%。
Also published as
Latest bibliographic data on file with the International Bureau